Hessaire Engineering specializes in the design and manufacturing of axial propellers for circulation and ventilationHessaire offers the widest selection of axial propellers from 5” to 72” fabricated from sheetmetal, to cast aluminum to injection molded plastic. We provide customized air-movement solutions backed up by our flexible manufacturing process that can process orders large and small. Hessaire supplies leading OEMS in HVACR such as Carrier, Trane, Daikin, Heatcraft/Lennox and is the largest independent propeller supplier to agriculture ventilation fans.